Working principle:
This product adopts the principle of cranking for power which after commutating and filtering to charge its built-in 80 mAh/3.6V NI-MH storage battery, as the power supply of lighting. It can also charge mobile phones via its voltage-stabilizing circuit. Attached with a multi-functional army knife: include a knife, a pair of scissors,a saw and a bottle wrench; compass function is also included.
Features:
1. Cranking for power generation .
2. Charging for mobile phone under emergency, 3 minutes cranking can provide 2-8 minutes talking time.
3. High luminance: the Max brightness is 45000 Mcd
4. Convenient to use, never need battery, just crank to charge.
5. The head of the product can rotate ±54°, it is practical and convenient.
6. Attached with an army knife, it can be used directly and can also be used dividually, this enlarges its practicality
7. A compass included.
8. Exquisite exterior.
Functions:
1. Cranking for power generation to supply for the lighting of 1 LED or 3 LEDs.
2. Charging for mobile phone.
3. Multi-functional army knife.
4. Compass.
Main Technical Parameters:
1. Charge for mobile phone
A. Voltage Output : 5.7V or 6.4V
B. The Max. current output: ≥400 mA
C. The Max. power output: 2.5 W
D. 3 minutes cranking can provide 2-8 minutes talking time.
2. Lighting
A.
|
Max brightness
|
Max luminous flux
|
|
1 LED
|
20,000
|
Mcd
|
1LED
|
1,2
|
Lm
|
|
3 LEDs
|
45,000
|
Mcd
|
3LEDs
|
3.3
|
Lm
|
B.
|
Lighting time after 1 minute cranking
|
|
1 LED
|
90
|
minute
|
|
3 LEDs
|
30
|
minute
|
C. The head of the product can rotate ±54°
3. Life –span
|
Switch lifetime
|
10,000
|
time
|
|
LED lifetime
|
100,000
|
hour
|
|
The plastic part lifetime
|
5
|
year
|
|
The whole unit lifetime
|
5
|
year
|
Size: 172* 61**67mm
Weight: 250.5g
|
|
|
|
|
